diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 80efb4e53..6f282c23d 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -5,10 +5,7 @@
   </component>
   <component name="ChangeListManager">
     <list default="true" id="f0b09f0c-19d0-4b22-b7e9-7eb0e3893827" name="Changes" comment="">
-      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/biosimulator_processes/data_model.py" beforeDir="false" afterPath="$PROJECT_DIR$/biosimulator_processes/data_model.py" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/biosimulator_processes/steps/parameter_scan.py" beforeDir="false" afterPath="$PROJECT_DIR$/biosimulator_processes/steps/parameter_scan.py" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/notebooks/parameter_scan.ipynb" beforeDir="false" afterPath="$PROJECT_DIR$/notebooks/parameter_scan.ipynb" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/setup.py" beforeDir="false" afterPath="$PROJECT_DIR$/setup.py" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -157,7 +154,7 @@
       <workItem from="1709560845160" duration="13216000" />
       <workItem from="1709575179051" duration="10177000" />
       <workItem from="1709645971220" duration="5986000" />
-      <workItem from="1709654330514" duration="13905000" />
+      <workItem from="1709654330514" duration="14028000" />
     </task>
     <servers />
   </component>
diff --git a/setup.py b/setup.py
index cdf406714..e910af21e 100644
--- a/setup.py
+++ b/setup.py
@@ -58,6 +58,7 @@
         "bigraph-builder",
         "python-libsbml"  # ==5.20.2",
         "docker>=7.0",
+        "toml",
         "python-libnuml==1.1.6"  # ">=1.0.0"
     ],
     extras_require={